Screen frame corner



FIG. 1 is a top, front, left side perspective view of the screen frame corner;

FIG. 2 is a front, right, bottom perspective view thereof;

FIG. 3 is a top, rear, right side perspective view thereof;

FIG. 4 is a bottom, rear, right side perspective view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a right side view thereof;

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the screen frame corner that form no part of the claimed design. 

CLAIM The ornamental design for a screen frame corner, as shown and described. 